82 entries under base topic. ×

4
pith(noun, place, cause, start)
4
quick(noun, place, cause, start)
4
seating(noun, support, rest, balance)
4
understructure(noun, balance, stability, bottom)
3
basement(noun, support, rest, balance)
3
bedrock(noun, support, cause, start, reason)
3
cause(noun, start, reason, call)
3
nerve center(noun, expression, heart, location)
3
source(noun, cause, start, beginning)
3
substructure(noun, support, rest, balance)
3
underpinning(noun, support, cause, start, reason)
2
apartment(noun, place, area, part, position)
2
base of operations(expression, idiom, location)
2
fitting(noun, foundation, station, headquarters)
2
floor(noun, support, foundation, ground)
2
foot(noun, support, rest, balance)
2
fundamental(cause, quick, source, basis)
2
habitat(noun, place, area, part, position)
2
locus(noun, place, area, part, position)
2
main office(expression, location, center, headquarters)
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APASmart Define. (2015). seat thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/seat/thesaurus/synonyms
ChicagoSmart Define. 2015. "seat thesaurus" https://smartdefine.org/seat/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, seat thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/seat/thesaurus/synonyms>.
MLASmart Define. "seat thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/seat/thesaurus/synonyms>